fix(APICore): let AbortError be thrown

BREAKING CHANGE: AbortError will now throw instead of resolving with undefined.
Deprecated getFile method was removed from APICore, use get with responseBodyFormat blob instead.

src/APICore.ts

@@ -64,35 +64,7 @@ export default class API {
     }
 
     async get<T = Record<string, unknown>>(url: string, args?: CoveoPlatformClientRequestInit): Promise<T> {
-        try {
-            return await this.request<T>(url, this.buildRequestInit('GET', args), args?.responseBodyFormat);
-        } catch (error) {
-            // Warning: the logic below does not do what the original author intended/mentions.
-            // It will fullfil the promise with `undefined`, instead of keeping it pending.
-            if (error.name === 'AbortError') {
-                return undefined as T; // We don't want to resolve or reject the promise
-            } else {
-                throw error;
-            }
-        }
-    }
-
-    /**
-     * @deprecated Use `get` with `{responseBodyFormat: 'blob'}` argument instead. Will be removed in version 45
-     */
-    async getFile(url: string, args?: CoveoPlatformClientRequestInit): Promise<Blob> {
-        try {
-            return await this.request(url, this.buildRequestInit('GET', args), 'blob');
-        } catch (error) {
-            // Warning: the logic below does not do what the original author intended/mentions.
-            // It will fullfil the promise with `undefined`, instead of keeping it pending.
-            if (error.name === 'AbortError') {
-                // We don't want to resolve or reject the promise
-                return undefined as unknown as Blob;
-            } else {
-                throw error;
-            }
-        }
+        return await this.request<T>(url, this.buildRequestInit('GET', args), args?.responseBodyFormat);
     }
 
     async post<T = Record<string, unknown>>(

src/tests/APICore.spec.ts

@@ -188,37 +188,6 @@ describe('APICore', () => {
             });
         });
 
-        /**
-         * @deprecated Will be removed in version 45
-         */
-        describe('getFile', () => {
-            it('should do a GET request to the specified url and resolve with a blob', async () => {
-                fetchMock.mockResponseOnce(JSON.stringify(testData.response));
-                const expectedResponse = await new Response(JSON.stringify(testData.response)).blob();
-                const response = await api.getFile(testData.route);
-
-                expect(fetchMock).toHaveBeenCalledTimes(1);
-                const [url, options] = fetchMock.mock.calls[0];
-
-                expect(url).toBe(`${testConfig.host}${testData.route}`);
-                expect(options?.method).toBe('GET');
-                expect(response).toEqual(expectedResponse);
-            });
-
-            it('should make the promise fail on a failed request', async () => {
-                const error = new Error('the request has failed');
-                fetchMock.mockRejectedValue(error);
-                await expect(api.getFile(testData.route)).rejects.toThrow(error);
-            });
-
-            it('should bind GET requests to an abort signal', async () => {
-                fetchMock.mockResponseOnce(JSON.stringify(testData.response));
-                await api.getFile(testData.route);
-                const init = fetchMock.mock.calls[0][1];
-                expect(init?.signal).toBeInstanceOf(AbortSignal);
-            });
-        });
-
         describe('post', () => {
             it('should do a simple POST request', async () => {
                 fetchMock.mockResponseOnce(JSON.stringify(testData.response));